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Cheap flights from Dublin to Connecticut from £245

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BDL
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Connecticut

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Connecticut
Explore the most affordable flight options available from Dublin to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 December 2025.

Tue 23/1216:35DUB - JFK
2 stops28h 10mScandinavian Airlines
Mon 12/117:35JFK - DUB
1 stop13h 10mScandinavian Airlines
Deal found 13/12£394
Mon 22/1220:20DUB - JFK
2 stops48h 25mScandinavian Airlines
Wed 21/117:35JFK - DUB
1 stop19h 45mScandinavian Airlines
Deal found 13/12£397
Tue 23/1216:35DUB - JFK
2 stops28h 10mScandinavian Airlines
Thu 22/117:35JFK - DUB
1 stop19h 45mScandinavian Airlines
Deal found 15/12£402
Mon 22/1207:35DUB - JFK
1 stop11h 00mBritish Airways
Fri 30/123:20JFK - DUB
1 stop10h 00mBritish Airways
Deal found 14/12£406
Tue 23/1216:35DUB - JFK
2 stops28h 10mScandinavian Airlines
Tue 20/117:35JFK - DUB
1 stop13h 10mScandinavian Airlines
Deal found 13/12£407
Mon 22/1220:20DUB - JFK
2 stops48h 25mScandinavian Airlines
Thu 22/117:35JFK - DUB
1 stop13h 10mScandinavian Airlines
Deal found 13/12£410
Tue 23/1205:55DUB - JFK
1 stop12h 20mMultiple Airlines
Sat 10/116:30JFK - DUB
1 stop10h 20mMultiple Airlines
Deal found 13/12£419
Tue 23/1205:55DUB - JFK
1 stop12h 20mKLM
Fri 30/121:20JFK - DUB
Nonstop6h 25mKLM
Deal found 13/12£421
Tue 23/1205:55DUB - JFK
1 stop12h 20mKLM
Thu 22/121:20JFK - DUB
Nonstop6h 25mKLM
Deal found 13/12£422
Mon 22/1208:45DUB - JFK
1 stop19h 00mDelta
Thu 22/116:30JFK - DUB
1 stop18h 15mDelta
Deal found 15/12£424
Wed 24/1210:45DUB - JFK
Nonstop7h 35mMultiple Airlines
Thu 22/116:30JFK - DUB
1 stop10h 30mMultiple Airlines
Deal found 13/12£427
Mon 22/1213:35DUB - EWR
Nonstop7h 50mUnited Airlines
Thu 22/119:55EWR - DUB
Nonstop6h 35mUnited Airlines
Deal found 13/12£446

Find flight deals from Dublin to Connecticut

Keep the following information in mind while searching for Dublin to Connecticut flight deals. Data was last updated 16 December 2025.

Round-trip from

£239

Popular in

July

Cheapest in

March

Average price

£498
Scandinavian Airlines
  • Scandinavian Airlines
  • 6/2-9/2
  • 2 total stops
  • 35h 45m total
  • Dublin to Connecticut
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 December 2025.
Use the filters below to find and compare flights from Dublin to Connecticut that are best for you.

Fly from

Dublin

Fly to

Connecticut

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 22/1

11:30-13:25

2 stops30h 55m

Newark

Mon 26/1

17:40-10:45

1 stop12h 05m

£258

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sat 2/5

20:00-13:15

1 stop22h 15m

Newark

Fri 8/5

17:30-19:10

1 stop20h 40m

£259

DublinNewark

DUB - EWR

DUBEWR

Dublin

Mon 16/3

19:05-16:40

1 stop25h 35m

Newark

Mon 23/3

19:30-18:20

2 stops18h 50m

£268

DublinNewark

DUB - EWR

DUBEWR

Dublin

Wed 29/4

11:40-13:15

1 stop30h 35m

Newark

Wed 6/5

17:30-18:20

2 stops19h 50m

£274

DublinNewark

DUB - EWR

DUBEWR

Dublin

Fri 6/2

12:30-13:25

2 stops29h 55m

Newark

Tue 10/2

17:30-10:30

2 stops36h 00m

£280

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 19/2

11:15-15:45

2 stops33h 30m

New York John F Kennedy Intl

Wed 25/2

17:35-11:45

1 stop13h 10m

£304

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 26/5

19:05-15:40

2 stops25h 35m

New York John F Kennedy Intl

Tue 2/6

17:10-18:20

2 stops20h 10m

£310

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 17/2

12:30-15:45

1 stop32h 15m

New York John F Kennedy Intl

Fri 27/2

17:35-11:20

2 stops36h 45m

£313

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 15/3

19:05-16:45

1 stop25h 40m

New York John F Kennedy Intl

Fri 20/3

18:35-11:20

2 stops36h 45m

£316

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 28/4

19:05-15:40

2 stops25h 35m

New York John F Kennedy Intl

Fri 1/5

18:55-19:10

2 stops19h 15m

£325

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 51 results
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Best time to book a flight from Dublin to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Connecticut

What is the cheapest month to book a flight from Dublin to Connecticut?

Currently, May is the cheapest month in which you can book a flight from Dublin to Connecticut (average of £288). Flying from Dublin to Connecticut in January is currently the most expensive (average of £678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to CT?

Find hourly flight availability from Dublin to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 December 2025.

When flying from Dublin to Connecticut, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated 16 December 2025.
See what other customers who have flown with Aer Lingus from Dublin to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,392 reviews
Check prices

Food

6.6

Comfort

7.1

Boarding

7.4

Overall

7.2

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.2
Good
1,392 reviews
Aer Lingus
7.2
Good
1,392 reviews
Check prices

Food

6.6

Comfort

7.1

Boarding

7.4

Overall

7.2

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Connecticut?

    For a flight from Dublin to Connecticut, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How popular is this Dublin to Connecticut flight route?

    Within the past month, 24 users have taken a look at flights from Dublin to Connecticut.

  • How long is the flight from Dublin to Connecticut?

    Scandinavian Airlines, United Airlines, and KLM can get you from Dublin to Connecticut in just under 11h. Your travel time can differ by up to 19h 55m. Dublin and Connecticut are separated by a distance of 3167 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Dublin to Connecticut?

    Most travelers choose Dublin - New York John F Kennedy Intl, Dublin - Newark or Dublin - New York LaGuardia when deciding on the best route from Dublin to Connecticut.

  • What are the most reliable airlines from Dublin to Connecticut?

    Consider Iberia (100%), American Airlines (74%) or Qatar Airways (74%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Connecticut.

  • Can I find deals for flights from Dublin to Connecticut that include hotel bookings?

    Yes. In addition to deals on Dublin to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Connecticut.

  • Can I find deals for business class flights from Dublin to Connecticut?

    Yes. Cheapflights offers flight deals from Dublin to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Connecticut?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Connecticut (average of £288). Flying from Dublin to Connecticut in January is currently the most expensive (average of £678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dublin to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Dublin to Connecticut

Discover the top airline that operate flights from Dublin to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£288Average£448FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Connecticut?

Deals for Dublin to Connecticut flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Connecticut?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Connecticut by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Connecticut with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Connecticut flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to Connecticut become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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